Πλοήγηση ανά Θέμα "satellite imagery"
Αποτελέσματα 1-8 από 8
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A catastrophic change in a european protected wetland: From harmful phytoplankton blooms to fish and bird kill
(2022)Understanding the processes that underlay an ecological disaster represents a major scientific challenge. Here, we investigated phytoplankton and zooplankton community changes before and during a fauna mass kill in a ... -
Comparison of iCOR and Rayleigh atmospheric correction methods on Sentinel-3 OLCI images for a shallow eutrophic reservoir
(2022)Remote sensing of inland waters is challenging, but also important, due to the need to monitor the ever-increasing harmful algal blooms (HABs), which have serious effects on water quality. The Ocean and Land Color Instrument ... -
Concentration of populations and economic activities, growth, and convergence in Europe using satellite-observed lighting
(2020)Using a unique data set of annual nighttime satellite images from the Defense Meteorological Satellite Program’s Operational Linescan System, this article, under the assumption that the density of sum of lights is a proxy ... -
Exploring regional and urban clusters and patterns in Europe using satellite observed lighting
(2020)We explore regional and urban clusters and patterns in Europe by using satellite images of nighttime lights and by employing Exploratory Spatial Data Analysis. We map Defense Meteorological Satellite Program nighttime ... -
Forecasting urban sprawl in Dhaka city of Bangladesh
(2016)Dhaka, the capital of Bangladesh, is expected to be one of the five largest cities of the world by 2025 in terms of population. The rapid urban growth experienced by the city in the recent decades is one of the highest in ... -
Hybrid methodology for the estimation of crop coefficients based on satellite imagery and ground-based measurements
(2019)The objective of the current study was the investigation of specific relationships between crop coefficients and vegetation indices (VI) computed at the water-limited environment of Lake Karla Watershed, Thessaly, in central ... -
Sensitivity kernels for transmission fibre optics
(2022)Fibre-optic sensing based on transmission offer an alternative to scattering-based distributed acoustic sensing (DAS). The ability to interrogate fibres that are thousands of kilometres long opens opportunities for studies ... -
Space technologies for monitoring health and environmental impact of hydraulic fracturing
(2018)[No abstract available]